These shooting stars have been a sensation in sochi. The U.S. Women's hockey team has shown no mercy as they've ruled the rink beating Finland 3-1 then yesterday they whipped the Swiss winning 9-0. Score! That's right. 9-0. These gals know how to score. Their eye-popping play has turned a lot of heads but this U.S. Squad has been at the top of their sport for years making them a huge hit with fans. Usa. Usa. Hey, we're here to watch team usa women's hockey. They're going to crush it. Usa. Reporter: Even Madison avenue has caught hockey fever. She just reached for the bounty select-a-size. Reporter: But when it comes to their main competition, the Canadians these women are no ladies. Check out this wild brawl between the two teams in December. You really worry about somebody getting hurt in a situation like this. Reporter: With so much at stake on skates these bitter rivals will clash once again tomorrow. They're a phenomenal hockey team. We saw them seven types during the season so the blood, sweat and tears that go into that game. Reporter: Four years ago in Vancouver the U.S. Suffered a heartbreaking loss to their northern neighbors. This time the Americans are looking for payback hoping to freeze out everyone who stands in their way.

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